Business Details
50+ Years
experience
Emergency
services
Open 24/7
always available
Trusted HVAC Services in Plano, TX
Total Air & Heat is a family-owned HVAC company serving Texas residents since 1957. Founded by Fred Lauten, our business has grown across three generations with a commitment to exceptional service and technical expertise. Our NATE-certified technicians complete rigorous training annually, ensuring mastery of industry standards and cutting-edge technologies. We specialize in HVAC installation, repair, and maintenance for residential and commercial properties, offering premium products from trusted brands like Carrier and Trane. Our team prioritizes customer satisfaction through transparent communication, personalized solutions, and 24/7 emergency response capabilities.With 45 employees and 25 service vehicles, we maintain a strong local presence across North Texas communities. Our dedication to quality earned us recognition as Best in HVAC by Collin County Readers Choice Awards for over a decade. We combine technical excellence with ethical business practices, including upfront pricing and no-pressure consultations. From routine maintenance to complete system replacements, our goal is to ensure client comfort while maximizing energy efficiency. This legacy of trust and technical proficiency continues to drive our service philosophy today.
Services
HVAC Installation
AC Repair
Furnace Maintenance
Emergency Services
Indoor Air Quality
Ductwork Solutions
Thermostat Services
Insulation Installation
Details
- Year established: 1957
Highlights and features
- 60+ years serving Texas HVAC needs with proven expertise
- NATE-certified technicians with annual manufacturer training
- 24/7 emergency service with rapid response times
- Carrier Factory Authorized Dealer status for premium equipment
- Locally owned with deep community knowledge
Associations and certifications
- Carrier Factory Authorized Dealer
- NATE-certified
What people say
Outstanding service
Professional technicians
24/7 availability
Competitive pricing
Quality installations
Services
HVAC Installation
We specialize in complete HVAC system installations for residential and commercial properties. Our technicians handle central cooling, heat pumps, geothermal systems, and ductless solutions. Each installation follows manufacturer specifications while optimizing energy efficiency and comfort. With Carrier Factory Authorized Dealer status, we guarantee premium equipment performance backed by comprehensive warranties.
Emergency AC Repair
Our 24/7 emergency service responds to critical cooling failures within hours. Certified technicians diagnose and repair compressor issues, refrigerant leaks, and electrical failures using factory-approved parts. We prioritize rapid resolution while maintaining system integrity. Emergency service includes post-repair diagnostics to prevent future breakdowns during peak Texas summers.
Indoor Air Quality
We improve indoor environments through advanced air quality solutions. Services include REME HALO purification systems, UV light installation, and whole-home filtration. Our specialists conduct IAQ audits to identify contaminants and recommend customized solutions. These systems reduce allergens, eliminate odors, and improve respiratory health while maintaining HVAC efficiency.
Ductwork Services
Our experts design and install optimized duct systems for maximum efficiency. We use precision sealing techniques to prevent energy loss and maintain air quality. Services include leak detection, thermal imaging diagnostics, and complete duct replacement. Properly installed ductwork improves system performance by up to 30% while reducing utility costs.
Thermostat Upgrades
We install programmable and smart thermostats including Carrier Infinity and Ecobee models. Our technicians configure settings for optimal energy savings and comfort. Upgrades include Wi-Fi integration, humidity control, and remote access via mobile apps. Smart thermostats can reduce energy bills by up to 20% through automated scheduling and usage analytics.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services with rapid response times for urgent heating and cooling issues.
What HVAC brands do you work with?
We service all major brands including Carrier, Trane, and Lennox, and are a Carrier Factory Authorized Dealer.
How often should HVAC systems be serviced?
We recommend bi-annual maintenance (spring and fall) to ensure optimal performance and longevity of your HVAC system.
Do you provide financing options?
Yes, we offer financing plans with approved credit for HVAC replacements and major repair services.
What areas do you service?
We serve Plano, Dallas, Frisco, Allen, Richardson, McKinney, and surrounding North Texas communities.
Are your technicians certified?
All our technicians are NATE-certified and complete annual manufacturer training programs to maintain technical expertise.
Reviews (2)
Ronald Everett
Jul 18, 2020
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Their service and staff are excellent and professional. They handle concerns and issues quickly and completely as well.
Ken Hilving
Oct 02, 2018
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Total Air and Heat installed my original system in the early 1990s, and it's still performing admirably. Recently, the fan motor and then the replacement fan failed within a year. Fortunately, their commitment to quality showed when their technician promptly restored my system today. If and when I need to replace my system, I'll definitely choose Total Air and Heat again.
